6.5" 30W 2-Way Coaxial Ceiling Speaker – 100V/8Ω C61
C61 is a 6.5-inch 30W coaxial ceiling speaker designed for commercial PA and background music systems. It features a 2-way coaxial driver with a 6.5-inch woofer and tweeter, providing balanced sound from a compact ceiling-mounted design. The 100V/8Ω switchable input allows the speaker to be used in both 100V public address systems and 8Ω audio systems. With its slim narrow-bezel design and durable ABS housing, C61 is suitable for offices, hotels, restaurants, retail stores, schools and other indoor commercial spaces.
Key Features
- 6.5" Two-Way Coaxial Driver for balanced full-range sound.
- 30W 100V/8Ω Switchable Input for flexible PA and audio systems.
- Wide Sound Coverage for even audio distribution across indoor spaces.
- Slim Narrow-Bezel Design for a clean and discreet ceiling installation.
- Durable ABS Housing for lightweight and practical commercial installations.



Product Specifications
|
Model |
C61 |
|
Rated Power |
30W |
| Input Voltage | 100V / 8Ω (switchable) |
|
Frequency Response |
90Hz – 16kHz |
|
Sensitivity (SPL @1W/1m) |
90 ± 3dB |
|
Speaker Driver |
6.5" woofer + tweeter (coaxial) |
|
Cut-out Size |
Ø200 mm |
|
Dimensions |
Ø228 × 110 mm |
|
Material |
ABS Housing, Metal Grille |
|
Net Weight |
1.1 kg |
Applications
C61 is suitable for a wide range of indoor commercial audio and public address applications, including:
- Offices and Meeting Rooms – Background music and voice announcements.
- Hotels and Restaurants – Ambient music and general PA systems.
- Retail Stores and Shopping Areas – In-store music and promotional announcements.
- Schools and Training Centers – Voice paging and background audio.
- Supermarkets and Commercial Buildings – Distributed background music and public address.
- Public Areas and Indoor Facilities – General announcements and audio coverage.
FAQ
-
Is C61 suitable for 100V PA systems?
Yes. C61 supports 100V input and is designed for commercial public address and distributed audio systems.
-
Can C61 be connected to an 8Ω amplifier?
Yes. C61 supports 8Ω operation and can be used with a compatible low-impedance amplifier.
-
Where can C61 be installed?
C61 is designed for indoor ceiling installation and is suitable for offices, hotels, restaurants, retail stores, schools, supermarkets and other commercial spaces.
- What is the cut-out size of C61?
The required ceiling cut-out size is Ø200 mm, while the overall speaker dimensions are Ø228 × 110 mm.
About Swallow Electronics
Swallow Electronics is a professional manufacturer of commercial PA speakers, with extensive experience in ceiling speakers, wall-mounted speakers, column speakers and other public address audio products. We provide OEM/ODM services for distributors, wholesalers, contractors and commercial audio projects.
